﻿using System;
using System.Web;
using Union.DBUtility;

namespace Discuz.Plugin.Comments
{
    public class DbUtil 
    {
        
        private static SqlHelper _bll = null;
        public static SqlHelper BLL
        {
            get
            {
                if (_bll == null)
                {
                    string connectionString = Discuz.Data.DbHelper.ConnectionString;
                    _bll = new SqlHelper(connectionString);
                    
                }
                return _bll;
            }
        }
    }
}